Read Sony STR-DA2400ES / STR-DG920 (serv.man2) Service Manual online
SERVICE MANUAL
STR-DA2400ES/DG920
STR-DA2400ES/DG920
1
9-889-131-81
SUPPLEMENT-1
1. NEW/FORMER DISCRIMINATION
– DIGITAL Board (Component Side) –
– SURR SPEAKER Board (Component Side) –
– DIGITAL VIDEO Board (Component Side) –
– MAIN Board (Component Side) –
Former : 1-875-880-11
New :
New :
1-875-880-12
Former : 1-875-899-11
New :
New :
1-875-899-12
Former : 1-875-646-11 or 1-875-646-12
New :
New :
1-875-646-13
Former : 1-875-941-11
New :
New :
1-875-941-12
Ver. 1.4 2009.08
File this supplement with the service manual.
Subject: Change of DIGITAL (Suffi x-12), DIGITAL VIDEO
(Suffi x-13), MAIN (Suffi x-12) and SURR SPEAKER
(Suffi x-12) boards
(Suffi x-12) boards
In this set, DIGITAL, DIGITAL VIDEO, MAIN and SURR SPEAKER
boards have been changed in the midway of production.
Printed wiring boards, schematic diagrams and electrical parts list of
new type are described in this supplement-1.
Refer to original service manual for other information.
boards have been changed in the midway of production.
Printed wiring boards, schematic diagrams and electrical parts list of
new type are described in this supplement-1.
Refer to original service manual for other information.
1.
NEW/FORMER DESCRIMINATION
................ 1
2. DIAGRAMS
2-1. Printed
Wiring
Board
- DIGITAL Board (Component Side) - .......................... 3
2-2. Printed
Wiring
Board
- DIGITAL Board (Conductor Side) - ............................ 4
2-3. Schematic Diagram - DIGITAL Board (1/2) - ............... 5
2-4. Schematic Diagram - DIGITAL Board (2/2) - ............... 6
2-5. Printed
2-4. Schematic Diagram - DIGITAL Board (2/2) - ............... 6
2-5. Printed
Wiring
Board
- DIGITAL VIDEO Board (Component Side) - ............ 7
2-6. Printed
Wiring
Board
- DIGITAL VIDEO Board (Conductor Side) - .............. 8
2-7. Schematic
Diagram
- DIGITAL VIDEO Board (1/4) - .................................. 9
TABLE OF CONTENTS
STR-DA2400ES/DG920
US Model
Canadian Model
STR-DA2400ES/DG920
AEP Model
UK Model
Brazilian Model
Taiwan Model
STR-DA2400ES
2-8. Schematic
Diagram
- DIGITAL VIDEO Board (2/4) - .................................. 10
2-9. Schematic
Diagram
- DIGITAL VIDEO Board (3/4) - .................................. 11
2-10. Schematic Diagram
- DIGITAL VIDEO Board (4/4) - .................................. 12
2-11. Printed Wiring Board - MAIN Board - .......................... 13
2-12. Schematic Diagram - MAIN Board (1/3) - .................... 14
2-13. Schematic Diagram - MAIN Board (2/3) - .................... 15
2-14. Schematic Diagram - MAIN Board (3/3) - .................... 16
2-15. Printed Wiring Board - SURR SPEAKER Board - ....... 17
2-16. Schematic Diagram - SURR SPEAKER Board - .......... 18
2-12. Schematic Diagram - MAIN Board (1/3) - .................... 14
2-13. Schematic Diagram - MAIN Board (2/3) - .................... 15
2-14. Schematic Diagram - MAIN Board (3/3) - .................... 16
2-15. Printed Wiring Board - SURR SPEAKER Board - ....... 17
2-16. Schematic Diagram - SURR SPEAKER Board - .......... 18
3.
ELECTRICAL PARTS LIST
.............................. 19
STR-DA2400ES/DG920
STR-DA2400ES/DG920
2
2
2. DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in
• All capacitors are in
μF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in
Ω and
1
/
4
W or less unless otherwise
specifi ed.
• f
: internal component.
• 2 : nonfl ammable resistor.
• C : panel designation.
• C : panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
• A : B+ Line.
• B : B– Line.
• H : adjustment for repair.
• Voltages and waveforms are dc with respect to ground
• B : B– Line.
• H : adjustment for repair.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
• Voltages are taken with a VOM (Input impedance 10 M
• Voltages are taken with a VOM (Input impedance 10 M
Ω).
Voltage variations may be noted due to normal production
tolerances.
tolerances.
• Signal path.
J :
J :
AUDIO
(DIGITAL)
F :
AUDIO
(ANALOG)
E :
VIDEO
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• Y : parts extracted from the conductor side.
• f
• X : Parts extracted from the component side.
• Y : parts extracted from the conductor side.
• f
: internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Indication of transistor.
C
B
These are omitted.
E
Q
C E
B
These are omitted.
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• DIGITAL VIDEO board is multi-layer printed board.
However, the patterns of intermediate-layers have not
However, the patterns of intermediate-layers have not
been included in diagrams.
• Lead layouts
surface
CSP (Chip Size Package)
Lead layout of conventional IC
• The Voltage and waveform of CSP (Chip size package)
cannot be measured, because its lead layout is different
from that of conventional IC.
from that of conventional IC.
• Abbreviation
CND : Canadian model
ECE : Continental European, East European and
CND : Canadian model
ECE : Continental European, East European and
Russian models
TW :
Taiwan
model
∗ Replacement of IC3601 on the DIGITAL VIDEO
board used in this set requires a special tool.
∗ Replacement of IC3601 on the DIGITAL VIDEO
board used in this set requires a special tool.
• Abbreviation
CND : Canadian model
ECE : Continental European, East European and
CND : Canadian model
ECE : Continental European, East European and
Russian models
TW :
Taiwan
model
Note:
The components identi-
fi ed by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specifi ed.
The components identi-
fi ed by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specifi ed.
Note:
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le nu-
méro spécifi é.
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le nu-
méro spécifi é.
STR-DA2400ES/DG920
STR-DA2400ES/DG920
3
3
2-1. PRINTED WIRING BOARD - DIGITAL Board (Component Side) -
•
: Uses unleaded solder.
IC2212
IC2236
IC2208
IC2209
IC2219
IC2220
IC2221
IC2222
IC2230
IC2233
IC2234
IC2226 IC2232
IC2238
IC2211
1
2
49
50
B E
1
24
25
36
37
48
12
13
14
1
8
7
1
14
8
7
1
8
9
16
8
1
4
5
8
14
5
8
1
4
5
8
1
4
5
1
8
5
4
1
14
8
7
1
1
1
5
5
4
4
3
3
14
8
7
1 8
5
4
1
24
25
36
37
48
12
13
B
E
R2287
R2288
R2486
R2487
R2293
R2488
R2295
R2296
R2490
X2201
FB2201
FB2203
FB2204
FB2206
FB2207
FB2208
C2329
R2301
R2302 R2304 R2307
FB2215
R2309
FB2217
R2504
R2310
R2312
R2507
R2508
R2509
R2315
R2316 R2317 R2319
R2511
R2513
R2321
R2516
R2322
R2325
R2326 R2327 R2336 R2337
R2338
R2347
R2349 R2354
C2397
C2398
R2375
R2376
R2377
R2379
R2380 R2381
CN2206
C2204
C2208
Q2205
Q2206
C2407
C2409
C2415
C2225
D2201
D2202
C2226
D2203
R2410
R2201
R2202
R2206
R2207
R2208
C2233
C2237 C2238
R2407
R2213
R2408
R2214
R2215
R2415
R2221
R2222
R2417
R2223
R2224
R2228
C2252
C2254
R2230
R2233
R2234
R2235
R2236
R2238
R2432
R2240
R2241
R2242
R2246
R2248
R2249
R2444
R2251
R2252
R2256
R2257
R2260
R2262
R2265
R2267
R2465
R2466
R2467
R2277
R2278
R2282
1-875-880-
12
(12)
DIGITAL BOARD
(COMPONENT SIDE)
A
B
C
D
E
1
2
3
4
5
6
AL
DSP
BOARD
CN5001
Refer to page
54 on original
54 on original
service manual
Ref. No. Location
• Semiconductor
Location
D2201
C-4
D2202
D-2
D2203
C-3
IC2208 E-2
IC2209 E-2
IC2211 B-2
IC2212 B-2
IC2219 D-4
IC2220 D-5
IC2221 D-5
IC2222 D-6
IC2226 C-3
IC2230 E-3
IC2232 C-4
IC2233 D-3
IC2234 E-3
IC2236 C-2
IC2238 C-5
Q2205 C-4
Q2206 C-4
STR-DA2400ES/DG920
STR-DA2400ES/DG920
4
4
2-2. PRINTED WIRING BOARD - DIGITAL Board (Conductor Side) -
•
: Uses unleaded solder.
IC2237
IC2202
IC2210
1
5
1
7
J2202
C2303
C2304
C2314
C2316
C2378
C2383
C2207
CN2218
C2402
C2404
C2210
C2212
C2221
C2230
C2231
C2258
C2256
IC2201
C2234
IC2204
C2243
C2251
C2262
C2271
C2272
C2273
C2278
C2279
C2282
C2295
C2296
1
2
15
16
1
2
19
20
1
2
7
8
C2414
CN2212
CN2213
CN2214
1
15
CN2217
CN2208
C2301
C2302
C2306
C2311
C2307
C2310
C2318
C2319
C2275
C2276
C2285
C2286
C2292
C2293
C2298
C2299
16
1
9
8
16
1
9
8
R2478
R2479 R2480
R2481
R2482
R2483
R2484
R2294
R2298
R2299
JL2501
JL2502
JL2503
JL2504
JL2505
JL2506
JL2507
JL2508
JL2510
JL2511
JL2512
JL2513
JL2514
JL2515
JL2516
JL2517
JL2518
JL2519
JL2520
JL2521
JL2522
JL2523
JL2524
JL2525
JL2526
JL2527
JL2528
C2300
JL2529
C2305
JL2530
JL2531
C2309
JL2532
JL2533
JL2534
JL2535
JL2537
JL2538
JL2539
C2317
JL2540
JL2541
JL2543
JL2544
JL2545
JL2546
FB2202
JL2548
JL2549
FB2205
JL2550
JL2553
FB2210
R2305
FB2212
FB2213
FB2214
R2308
R2500
FB2219
R2501
R2502
R2503
C2337
R2313
FB2220
FB2211
R2314
FB2221
R2318
R2512
R2514
R2320
R2515
R2323
R2517
R2324
JL2575
R2328
JL2579
JL2580
JL2581
JL2582
JL2583
R2333
JL2584
JL2585
JL2586
JL2587
JL2588
C2361
JL2589
C2362
C2363
C2364
C2365
C2366
C2367
C2368
JL2590
C2369
JL2591
R2342
JL2593
JL2594
R2344
JL2595
JL2596
JL2597
C2370
JL2598
1
3
2
1
3
2
1
3
2
C2371
JL2599
C2372
C2373
C2374
C2375
C2376
C2377
R2355
R2378
R2387
R2388
R2389
R2390
R2391
R2392
R2393
R2394
R2395
R2397
JL2600
JL2601
JL2605
JL2606
JL2607
JL2608
JL2609
JL2610
JL2611
JL2612
JL2613
JL2614
JL2615
JL2616
JL2619
C2201
C2202
C2203
JL2620
JL2621
JL2622
JL2623
JL2624
JL2625
C2209
JL2628
C2401
C2405
C2211
C2406
C2213
W2001
C2408
JL2630
JL2632
JL2633
JL2634
JL2635
JL2636
JL2637
JL2638
JL2639
C2412
C2413
C2222
C2223
JL2640
C2224
JL2641
JL2642
JL2643
C2227
JL2644
C2228
JL2645
C2229
JL2646
JL2647
R2203
JL2648
R2204
JL2649
R2209
C2232
JL2650
JL2651
C2235
JL2652
C2236
JL2653
JL2654
R2210
JL2655
JL2656
R2212
JL2657
JL2658
R2409
JL2659
R2217
R2219
JL2660
R2411
C2245
R2412
C2246
R2413
C2247
C2248
R2225
R2226
C2250
R2229
C2253
C2255
C2257
C2259
R2231
C2261
R2243
C2274
R2250
R2445
R2446
R2447
R2253
R2258
C2281
R2259
C2283
R2451
R2452
C2289
R2261
C2290
C2291
C2294
C2297
R2468
R2469
R2470
R2471
R2473
R2474
R2475
R2476
R2477
W2002
DIGITAL BOARD
1-875-880-
B
MAIN
BOARD
CN4004
COAXIAL
SA-CD/CD IN
COAXIAL
DVD IN
DIGITAL
ASSIGNABLE
OPTICAL
SAT IN
TV
OPTICAL IN
OPTICAL
VIDEO 1 IN
E
MAIN
BOARD
CN4013
F
MAIN
BOARD
CN4012
12
(12)
C
D
A
MICON
DIGITAL CONN
BOARD
CN2030
MICON
DIGITAL CONN
BOARD
CN2032
MICON
DIGITAL CONN
BOARD
CN2031
(CONDUCTOR SIDE)
A
B
C
D
E
1
2
3
4
5
6
7
DA2400ES:
AEP, ECE, UK
DA2400ES: US,
CND, TW/DG920
(DA2400ES: US, CND, TW/DG920)
DA2400ES:
AEP, ECE, UK
(DA2400ES: US, CND, TW/DG920)
(DA2400ES: US, CND, TW/DG920)
Refer to page
62 on original
62 on original
service manual
Refer to page
62 on original
62 on original
service manual
Refer to page
62 on original
62 on original
service manual
Ref. No. Location
• Semiconductor
Location
IC2201 A-6
IC2202 B-6
IC2204 C-6
IC2210 A-6
IC2237 C-6
IC2202 B-6
IC2204 C-6
IC2210 A-6
IC2237 C-6
(Page 13)
(Page 13)
(Page 13)
